This is just a guess, but I think their phasing it out and switching it over to natures choice organic potting soil, also made by miracle grow. I believe the bag was greenish color. It has something called moisture lock. Which is not foam balls or anything. I recently dirted a 36 bow front with it. So jury is still out. You should be able to find it at home depot. The bag looks different but still says miracle grow organic. Same nutrient make up and ingredients. Still wondering what moisture lock even is. And thoughts? I know it was very easy to sift and had very little bark and trimmings to remove.